/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.ui.tests.decorators;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.LabelProviderChangedEvent;
import org.eclipse.ui.internal.WorkbenchPlugin;
import org.eclipse.ui.internal.decorators.DecoratorDefinition;
import org.eclipse.ui.internal.decorators.DecoratorManager;
import org.eclipse.ui.tests.navigator.AbstractNavigatorTest;
/**
* @version 1.0
*/
public class DecoratorTestCase extends AbstractNavigatorTest implements
ILabelProviderListener {
private DecoratorDefinition definition;
private boolean updated = false;
/**
* Constructor for DecoratorTestCase.
*
* @param testName
*/
public DecoratorTestCase(String testName) {
super(testName);
}
/**
* Sets up the hierarchy.
*/
@Override
protected void doSetUp() throws Exception {
super.doSetUp();
createTestFile();
showNav();
WorkbenchPlugin.getDefault().getDecoratorManager().addListener(this);
DecoratorDefinition[] definitions = WorkbenchPlugin.getDefault()
.getDecoratorManager().getAllDecoratorDefinitions();
for (DecoratorDefinition definition2 : definitions) {
if (definition2.getId().equals(
"org.eclipse.ui.tests.adaptable.decorator")) {
definition = definition2;
}
}
}
private DecoratorManager getDecoratorManager() {
return WorkbenchPlugin.getDefault().getDecoratorManager();
}
/**
* Remove the listener.
*/
@Override
protected void doTearDown() throws Exception {
super.doTearDown();
getDecoratorManager().removeListener(this);
}
/**
* Test enabling the contributor
*/
public void testEnableDecorator() {
getDecoratorManager().clearCaches();
definition.setEnabled(true);
getDecoratorManager().updateForEnablementChange();
}
/**
* Test disabling the contributor
*/
public void testDisableDecorator() {
getDecoratorManager().clearCaches();
definition.setEnabled(false);
getDecoratorManager().updateForEnablementChange();
}
/**
* Refresh the test decorator.
*/
public void testRefreshContributor() {
updated = false;
getDecoratorManager().clearCaches();
definition.setEnabled(true);
getDecoratorManager().updateForEnablementChange();
assertTrue("Got an update", updated);
updated = false;
}
/*
* @see ILabelProviderListener#labelProviderChanged(LabelProviderChangedEvent)
*/
@Override
public void labelProviderChanged(LabelProviderChangedEvent event) {
updated = true;
}
}